At Deer Isle, Hayden Ciomei pitched three scoreless innings and Sam Grindle singled twice as the Mariners held off Schenck for the win.
Allen Jones and Owen Sewall hit RBI singles for the Wolverines of East Millinocket.
DI-S is now 8-4 and Schenck is 2-11.
Schenck 310 000 0 — 4
DI-Ston. 002 120 x — 5
Albert and Cram; Seile, Ciomei (5) and Farrin, Starkey (4)